Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5140075 | Epoxy-modified encapsulation composition | Richard F. Tomko, Revati Ranganathan, William D. Sigworth | 1992-08-18 |
| 5128086 | Epoxy-modified encapsulation composition | Richard F. Tomko, Revati Ranganathan, William D. Sigworth | 1992-07-07 |
| 4787703 | Cable containing epoxy-modified encapsulation composition | Richard F. Tomko, Revati Ranganathan, William D. Sigworth | 1988-11-29 |
| 4767814 | Moisture-curable halosilane-substituted polymer composition | William D. Sigworth, William M. Cummings | 1988-08-30 |